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Optical infrared sensors

(12190 products available)

Photoelectric Sensor Relay Electrical Proximity Switch Adjustable Infrared E3JK Photocell Optical Sensor
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$3.55-$3.70
Shipping per piece: $1.24
Min. Order: 20 pieces
GTRIC photoelectric proximity sensor E3JK 24VDC relay output light diffusion infrared square optical photoelectric sensor switch
$6.50-$14.00
Min. Order: 2 pieces
LANBAO 10-30V DC Photoelectric Optical Proximity Position Sensor With infrared light
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$15.52-$24.83
Min. Order: 1 piece
Light To Light Type Photoelectric Sensor 20M Detection Distance Infrared Ray Photoelectric Sensor NPN Optical Sensors
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$6.59-$7.39
Min. Order: 10 pieces
SL-205NA-W Micro L Shape IP50 Micro Slot Infrared LED Slotted Optical Sensor Distance Motion Photoelectric Optical Sensor
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$3.40-$4.50
Min. Order: 5 pieces
LC Low Price Special Infrared Receiver For Remote Control Home TV Iron Shell Encapsulated Optical Receiving Sensor
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$0.02-$0.03
Shipping per piece: $0.08
Min. Order: 5000 pieces
PTE-BC series photoelectric switch diffuse reflection relay out m12 connector 12V 24V infrared optical sensor
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$17.44-$27.90
Min. Order: 1 piece
IBEST M12 3M NPN PNP 5V 12V 24V Waterproof Infrared Through Beam Break Safety Optical Photoelectric Switch Sensor
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$7.50-$9.00
Shipping per piece: $4.90
Min. Order: 5 pairs